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Are there any magnetic
products such as a
power adapter, speaker
or a high voltage wire
near by?
Move the monitor away from anything that
can create a strong magnetic field.
Is the voltage stable? The screen image can appear to shake or
vibrate at a particular time of day due to low
supply voltage.
The screen image can also appear to shake or vibrate if there is a
problem with the video card or the computer's main board.
The screen shows
strange colors or just
black and white.
Is the screen displaying
only one color as if
looking at the screen
through a cellophane
paper?
Check the signal cable connection.
Make sure the video card is fully inserted in
it's slot.
Have the screen colors
become strange after
running a program or
due to a crash between
applications?
Reboot the computer.
Has the video card been
set properly?
Set the video card by referring to the video
card manual.
The screen suddenly has
become unbalanced.
Have you changed the
video card or the driver?
Adjust screen image position and size using
the OSD.
Have you adjusted the
resolution or frequency
on the monitor?
Adjust the resolution and frequency of the
video card.
(Refer to the Preset Timing Modes).
The screen can be unbalanced due to the cycle of the video card
signals. Readjust Position by referring to the OSD.
The screen is out of
focus or OSD cannot be
adjusted.
Have you adjusted the
resolution or frequency
on the monitor?
Adjust the resolution and frequency of the
video card.
(Refer to the Preset Timing Modes).
The screen is partially
distorted.
Are there any magnetic
products such as an
adapter, speaker or a
high voltage wire near
the monitor?
Enter the OSD and perform a "Degauss".
Keep the monitor away from any magnetic
products.
LED is blinking but no
images on the screen.
Is the frequency properly
adjusted when checking
the Display Timing on
the menu?
Adjust the frequency properly by referring to
the video card manual and the Preset Timing
Modes.
(The maximum frequency per resolution may
differ from product to product.)
There are only 16 colors
shown on the screen.
The screen colors have
changed after changing
the video card.
Have the Windows
colors been set properly?
Windows ME/2000/XP:
Set the colors properly at the
Control Panel
→
Display
→
Settings
.
Has the video card been
set properly?
Set the video card by referring to the video
card manual.
There is a message that
reads "Unrecognized
monitor, Plug & Play
(VESA DDC) monitor
found".
Have you installed the
monitor driver?
Install the monitor driver according to the
Driver Installation Instructions.
See the video card
manual to see if the Plug
& Play (VESA DDC)
function can be
supported.
Install the monitor driver according to the
Driver Installation Instructions.
Check when
MagicTune™ does not
function properly.
MagicTune™ feature is
found only on PC (VGA)
with Window OS that
supports Plug and Play.
* To check whether your PC is available for
MagicTune™ feature, follow the
steps below (When Windows is XP);